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This was the only user of TargetInstrInfo::ConstantTypeMustBeLoaded().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15293 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -154,6 +154,10 @@ static Instruction* DecomposeConstantExpr(ConstantExpr* CE,
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}
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}
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static inline bool ConstantTypeMustBeLoaded(const Type* CVT) {
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assert(CVT->isPrimitiveType() || isa<PointerType>(CVT));
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return !(CVT->isIntegral() || isa<PointerType>(CVT));
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}
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//------------------------------------------------------------------------------
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// Instruction visitor methods to perform instruction-specific operations
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@ -177,7 +181,7 @@ PreSelection::visitOneOperand(Instruction &I, Value* Op, unsigned opNum,
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// load-time constant: factor it out so we optimize as best we can
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Instruction* computeConst = DecomposeConstantExpr(CE, insertBefore);
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I.setOperand(opNum, computeConst); // replace expr operand with result
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} else if (instrInfo.ConstantTypeMustBeLoaded(CV)) {
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} else if (ConstantTypeMustBeLoaded(CV->getType())) {
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// load address of constant into a register, then load the constant
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// this is now done during instruction selection
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// the constant will live in the MachineConstantPool later on
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